Microextraction by Packed Sorbent (MEPS) and Solid-Phase Microextraction (SPME) as Sample Preparation Procedures for the Metabolomic Profiling of Urine
For a long time, sample preparation was unrecognized as a critical issue in the analytical methodology, thus limiting the performance that could be achieved. However, the improvement of microextraction techniques, particularly microextraction by packed sorbent (MEPS) and solid-phase microextraction...
Main Authors: | Catarina Silva, Carina Cavaco, Rosa Perestrelo, Jorge Pereira, José S. Câmara |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2014-01-01
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Series: | Metabolites |
Subjects: | |
Online Access: | http://www.mdpi.com/2218-1989/4/1/71 |
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